trends, and patterns exist. We aimed to fill this knowledge gap on TSI epidemiology using a
population-based study of 13 million people. Methods This is a descriptive cross-sectional
cohort study that analyzes a national, mandatory reporting database for all emergency
departments and ambulatory care centers in Ontario over 15 years. Demographics of TSI,
trends in the TSI rate, etiology, transfer, disposition, comorbidities, and associated traumatic …